1. Light Camera Combo: Automatically flashing in low light conditions to safe night riding. Supports up to 256GB memory cards. 2. Real Time 1080P Video: Download the corresponding APP, connect to your phone, and see the rear road conditions in real time on your phone without turning back. Record high definition 1080P images with a wide 140 angle lens for more secure cycling. Locks emergency videos when collision or severe vibration occurs. 3. Water Proof: Upgraded bike camera, equipped with with a 1080P HD chip, features recording and filming functions to record beautiful scenery along the way and preserve evidence in case of accidents. The camera is water proof up to IPX6, so you don't have to worry about riding even if it suddenly . 4. Rechargeable: Built in large 3500mAh rechargeable battery for up to 6 hours of battery life. Type C interface improves charging efficiency. The camera also features a battery percentage display, so you can always check how much power the camera has. Specification: Item Type: Bike Camera Material: ABS Battery Type: Li Battery 3500mah (Built In) Memory Card: Maximum Support 256GB Chip: for Display: No Screen Angle: 140 Degrees Menu Language: Multi-language Video Screen Resolution: 1920x1080p Video Frame Rate: 30fps File Format: MP4 Wifi Function: Yes Photo Function: Yes Video File Lock: Yes Loop Recording: Yes Record Audio: Yes Ai Warning Light: Yes Water Proof: IPX6 Color: As Shown Package Contents: 1 x Bike Camera 1 x bracket 1 1 x bracket 2 1 x USB cable 1 x clip Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.